Tubey
Contributed by Roger Bagula
Graphics by
Paul Bourke
May 2003
-3 x
8
- 3 y
8
- 2*z
8
+ 5 x
4
y
2
z
2
+ 3 x
2
y
4
z
2
- 4 (x
3
+ y
3
+ z
3
+ 1) + (x + y + z + 1)
4
+ 1 = 0